Ice bucket



FIG. 1 is a perspective view of an ice bucket showing my new design;

FIG. 2 is a side view of FIG. 1;

FIG. 3 is a top view of FIG. 1; and,

FIG. 4 is a bottom view of FIG. 1.

The broken lines shown FIGS. 1 and 2 illustrate that any ornamentation in the middle portion of the design (or lack of ornamentation) forms no part of the claimed design. 

The ornamental design for an ice bucket, as shown and described. 